OCTOBER 9, 2026
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Case File

CVE-2018-20863

CRITICAL · CVSS 9.8 EPSS 2.31%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-07-30 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable.

CVE
CVE-2018-20863
Severity
CRITICAL
CVSS
9.8
EPSS
2.31%

Original NVD Description

cPanel before 76.0.8 allows remote attackers to execute arbitrary code via mailing-list attachments (SEC-452).

Related CVEs

Other vulnerabilities affecting the same vendor(s)